 |
| ||||
Home Page
F.A.Qs
Statistical Charts
Past Contests
Scheduled Contests
Award Contest
| ||||||||||
| Online Judge | Problem Set | Authors | Online Contests | User | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Web Board Home Page F.A.Qs Statistical Charts | Current Contest Past Contests Scheduled Contests Award Contest | |||||||||
Re:WA的同学注意一下这里, 可能不是精度问题.In Reply To:WA的同学注意一下这里, 可能不是精度问题. Posted by:xmjt621 at 2009-08-12 19:15:39 > 注意一下在二分的时候遇到可行解就记录一下最优值, 二分结束后再用这个最优值做一次最大流即可, 因为二分的时候可能会丢失最优值. > > 我的 eps=1e-18, 二分精度 lim=1e-5 有很大的启发。。顶 Followed by: Post your reply here: |
All Rights Reserved 2003-2013 Ying Fuchen,Xu Pengcheng,Xie Di
Any problem, Please Contact Administrator
